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Missing Number - Grade 1

Missing Number Math Worksheet

Download or print this free missing number math worksheet designed for Grade 1 students.

Printable Missing Number Worksheet for Grade 1
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Worksheet Questions

  1. 17 + 20 = ____
  2. ____ + 7 = 26
  3. 1 + ____ = 2
  4. 4 + ____ = 14
  5. ____ + 7 = 24
  6. 18 + ____ = 27
  7. 11 + ____ = 21
  8. 7 + 18 = ____
  9. 19 + ____ = 35
  10. 17 + ____ = 31
  11. 6 + 10 = ____
  12. ____ + 8 = 27

Answer Key

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